package jdk;

/**
 * @author ml
 * @create 2017-12-13--10:14
 */
public class test {

    public static void main(String[] args) {
        LoginWithJDK loginWithJDK=new LoginWithJDK();
        new ObserverWithJDK(loginWithJDK);
        loginWithJDK.loginSuccess();

    }
}
